The Door Sensors can be placed on any door or window to indicate to the pager wearer that it has been opened. One or more doors can be monitored and with the Pager Call System (setup 3) the pager will indicate which door has been opened.
Door Sensors can be placed in a doorway where a pressure mat would not be practical. The two blue parts of the sensor are placed together, one on the door and one on the door frame so that when the door is closed the two parts are almost touching. On opening the door only an inch the two sensors move further apart and the alarm is activated.
The blue sensors are attached to the frame by the supplied double sided tape. This allows for easy installation and adjustment. They can also be screwed down for extra strength. The transmitter box is attached easily with the supplied Velcro stickers. The system is battery operated and needs no mains power.
The Door Sensor is only available as a complete pager system, either with the standalone pager (Setup 2) or the pager call system (Setup 3). The standalone pager set only monitors one door. Where there is more than one Door Sensor the pager call system (setup 3) should be used which will then indicate which door has been opened.
Setup 2: Sensor, Transmitter & Pager.
Setup 3: multiple Sensors, Transmitters & Pagers.
Size: 30mm x 20mm x 77mm
Lead Length: 300mm
Connection As requested to match setup1 system or 1/4 inch jack to transmitter for setup 2&3.
fitting: Self adhesive strips (supplied)
Weight 30g
Pager
size: 70mm X 46mm X 17mm
weight 56g
batteries: 2AA Alkaline batteries (supplied)
battery life: 30 days approx
wireless range: 120 meters (extra interferance resistance)
Pager Display: LCD flashing icon
Alert: beeping sound and red flashing light & icon
frequency: 433mhz narrow band
Battery Monitor: beeping sound and flashing battery icon when low
Transmitter
size: 90.5mm X 45.5mm X 32.5mm
weight 183g
batteries: 1xPP3 9Volt Alkaline battery (supplied)
battery life: up to 6 months (varies depending on sensor)
wireless range: 120 meters (wired to sensor)
Battery monitor: red LED light
Connection: Quarter inch jack socket to Door Sensor.
Pager
size: 58mm x 41mm x 18mm
weight 42g
batteries: 1AA Alkaline batteries (supplied)
battery life: 30 days approx
wireless range: 120 meters (extra interferance resistance)
Pager Display: LCD scrolling text (displays room no./sensor no. etc.)
Alert: Vibrating & beeping sound and red flashing light
frequency: 433 mhz narrow band
Battery Monitor: beeping sound and red flashing light when low
Transmitter
size: 90.5mm x 45.5mm x 32.5mm
weight 180g
batteries: 1xPP3 9Volt Alkaline battery (supplied)
battery life: 3 to 6 months (varies depending on sensor)
wireless range: 120 meters (wired to sensor)
Battery monitor: red light
Connection: Quarter inch jack socket to Door Sensor.

| Door sensor pricing options | |
|---|---|
| Setup1 | not available |
| Setup2 | £250 as pager set |
| Setup3 | £170 as part of the Pager call system. |